Hi All,

Could anyone please help on below thread. My release date is nearing I have to 
fix this.

Thanks.
Rama.

From: Ramapandi Muniyasamy -X (ramapmun - WIPRO LIMITED at Cisco)
Sent: Monday, March 28, 2022 5:50 AM
To: dev@apr.apache.org
Subject: Need Pointers on Cores.

Hi All,

I am getting a crash when I am newly migrating to openssl 1.1.1l with version 
2.4.39

I see below, in the bio_filter_out_method structure is corrupted when checked 
in free_bio_methods function frame below.

gdb) bt
#0 0x77baf875 in free () from /lib/libc.so.6
#1 0x77ea6eff in CRYPTO_free (str=0x3, file=0x77f55825 "crypto/bio/bio_meth.c", 
line=53) at crypto/mem.c:312
#2 0x77dbedc2 in BIO_meth_free (biom=0x9627f70) at crypto/bio/bio_meth.c:53
#3 0x08127776 in free_bio_methods ()
#4 0x08126a7a in ssl_init_ModuleKill ()
#5 0x77cba1d1 in run_cleanups () from /isan/lib/libapr-1.so.0
#6 0x77cb936b in apr_pool_destroy () from /isan/lib/libapr-1.so.0
#7 0x77cb9353 in apr_pool_destroy () from /isan/lib/libapr-1.so.0
#8 0x08076197 in destroy_and_exit_process ()
#9 0x08077d3a in main ()
(gdb)

Any pointers on what could be the issue and whether any patch is fixing this 
issue?

My configuration is

apache: 2.4.39
apr-1.5.2
apr-util-1.5.4
OpenSSL 1.1.1l


Thanks,
Rama.
Sent from Mail<https://go.microsoft.com/fwlink/?LinkId=550986> for Windows

  • Need Pointers ... Ramapandi Muniyasamy -X (ramapmun - WIPRO LIMITED at Cisco)
    • RE: Need ... Ramapandi Muniyasamy -X (ramapmun - WIPRO LIMITED at Cisco)
    • Re: Need ... Yann Ylavic

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